[bug] \acciaccatura breaks a preceding tie in MIDI

[James Harkins]

I'm unsure if this is a known issue, or a new one.

If an \acciaccatura immediately follows a tie, the printed score looks
right, but MIDI renders without the tie.

\version "2.16.1"
\score {
  \new Staff \relative c'' { g4 g4 ~ g8 \acciaccatura b16 a8 g4 }
  \layout {}
  \midi {}
}

Examining the MIDI using SuperCollider (+ wslib extensions):

m = SimpleMIDIFile.read("/home/dlm/Documents/ly/tests/13-02-20-bugs.midi");

// .select removes note-off events, i.e., notes with velocity == 0
m.noteOnEvents(0, 1).select({ |ev| ev.last > 0 }).do(_.postln); ""

[ 1, 0, noteOn, 0, 67, 90 ]
[ 1, 384, noteOn, 0, 67, 90 ]
[ 1, 768, noteOn, 0, 67, 90 ]    <<-- this is the ~g8 -- it shouldn't be here
[ 1, 938, noteOn, 0, 71, 90 ]
[ 1, 960, noteOn, 0, 69, 90 ]
[ 1, 1152, noteOn, 0, 67, 90 ]

hjh


-- 
James Harkins /// dewdrop world
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